Zero conditional vs first conditional(1) Seven pairs of sentences. Ss have to differentiate between those that are generally true and those that refer to a probable sitution in the future.
(2) Personalization. Five questions with prompts that produce first or zero conditional answers. (Some HK references)

Three articles in graded English on the Trump family, charting the creation of the Trump fortune.
Pre-reading section on well-known business leaders. (PDF version)
Lead-in on the Trump family. (PDF version)
Jigsaw reading for groups of three on Donald Trump, his father and grandfather.
Grammar follow-up on participle clauses (PDF advanced version)